collaborators
Showing math.OAShow all

2 papers · 1 filter

math.OA2026

Non-Commutative Wiener-Wintner theorem for amenable group actions

Panchugopal Bikram, Sudipta Kundu, Hariharan G

Let be a locally compact, second countable, amenable group acting on a finite von Neumann algebra by trace-preserving automorphisms. In this article, we estab…

math.OA2025

Non-Commutative Maximal Inequalities for State-Preserving Actions of amenable groups

Panchugopal Bikram, Hariharan G, Sudipta Kundu +1

In this article, we establish maximal inequalities and deduce ergodic theorems for state-preserving actions of amenable, locally compact, second-countable groups on tracial non-com…